Heats (Declared Winners) Girls Open 100m Butterfly
11 Yrs/Under Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | 50 |
| 1. | PHILIPPA DAVENALL | 11 | Colchester | | 1:23.74 | | | | 38.39 |
| | | | | | | | | | 38.39 |
| 2. | DOLLY TRIGG | 11 | Colchester | | 1:28.98 | | | | - |
| | | | | | | | | | - |
| 3. | LUCY COATES | 11 | Colchester | | 1:38.32 | | | | 43.38 |
| | | | | | | | | | 43.38 |
| | SOPHIE MARVEN | 9 | Colchester | | DNF | | | | |
13 Yrs/Under Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | 50 |
| 1. | ELLIE TRIPP | 13 | Colchester | | 1:15.56 | | | | - |
| | | | | | | | | | - |
| 1. | MEGAN BOYDEN | 13 | Colchester | | 1:15.56 | | | | 35.57 |
| | | | | | | | | | 35.57 |
| 3. | DANIELLE HALL | 13 | Colchester | | 1:23.22 | | | | 38.08 |
| | | | | | | | | | 38.08 |
| 4. | PHILIPPA DAVENALL | 11 | Colchester | | 1:23.74 | | | | 38.39 |
| | | | | | | | | | 38.39 |
| 5. | LYDIA PEARMAIN | 12 | Colchester | | 1:26.25 | | | | 41.06 |
| | | | | | | | | | 41.06 |
| 6. | SARAH BIRD | 13 | Colchester | | 1:27.20 | | | | 39.94 |
| | | | | | | | | | 39.94 |
| 7. | DOLLY TRIGG | 11 | Colchester | | 1:28.98 | | | | - |
| | | | | | | | | | - |
| 8. | SELINA CRESSWELL | 13 | Colchester | | 1:30.08 | | | | 40.92 |
| | | | | | | | | | 40.92 |
| 9. | HELENA WRIGHT | 12 | Colchester | | 1:30.72 | | | | 42.75 |
| | | | | | | | | | 42.75 |
| 10. | CHLOE VINCETT-MILLER | 12 | Colchester | | 1:33.05 | | | | 42.33 |
| | | | | | | | | | 42.33 |
| 11. | LUCY COATES | 11 | Colchester | | 1:38.32 | | | | 43.38 |
| | | | | | | | | | 43.38 |
| 12. | CARA PORTER | 13 | Colchester | | 1:38.90 | | | | 44.41 |
| | | | | | | | | | 44.41 |
| 13. | CHARLOTTE MARVEN | 12 | Colchester | | 1:43.13 | | | | 47.66 |
| | | | | | | | | | 47.66 |
| 14. | CHARLOTTE ZEPEDA | 13 | Colchester | | 1:49.47 | | | | 51.46 |
| | | | | | | | | | 51.46 |
| 15. | MOLLY HUGGINS | 13 | Colchester | | 1:50.02 | | | | 49.38 |
| | | | | | | | | | 49.38 |
| 16. | JOY HUGGINS | 12 | Colchester | | 1:52.54 | | | | 49.55 |
| | | | | | | | | | 49.55 |
| | NEFELIE SEFERIDIS | 12 | Colchester | | DNC | | | | |
| | VICTORIA BUSH | 12 | Colchester | | DNC | | | | |
| | CHARLOTTE MORGAN | 12 | Colchester | | DNC | | | | |
| | SOPHIE MARVEN | 9 | Colchester | | DNF | | | | |
Open Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | 50 |
| 1. | SARAH LARNER | 16 | Colchester | | 1:10.60 | | | | 33.20 |
| | | | | | | | | | 33.20 |
| 2. | ELLIE TRIPP | 13 | Colchester | | 1:15.56 | | | | - |
| | | | | | | | | | - |
| 2. | MEGAN BOYDEN | 13 | Colchester | | 1:15.56 | | | | 35.57 |
| | | | | | | | | | 35.57 |
| 4. | SARAH PURNELL | 14 | Colchester | | 1:16.57 | | | | 35.46 |
| | | | | | | | | | 35.46 |
| 5. | PAIGE YOUNG | 14 | Colchester | | 1:19.06 | | | | 36.96 |
| | | | | | | | | | 36.96 |
| 6. | DANIELLE HALL | 13 | Colchester | | 1:23.22 | | | | 38.08 |
| | | | | | | | | | 38.08 |
| 7. | PHILIPPA DAVENALL | 11 | Colchester | | 1:23.74 | | | | 38.39 |
| | | | | | | | | | 38.39 |
| 8. | EVELYN THATCHER | 14 | Colchester | | 1:24.93 | | | | 38.59 |
| | | | | | | | | | 38.59 |
| 9. | LAUREN RICHARDSON | 14 | Colchester | | 1:26.11 | | | | 38.91 |
| | | | | | | | | | 38.91 |
| 10. | LYDIA PEARMAIN | 12 | Colchester | | 1:26.25 | | | | 41.06 |
| | | | | | | | | | 41.06 |
| 11. | JOANNE ILLIDGE | 14 | Colchester | | 1:27.10 | | | | 38.29 |
| | | | | | | | | | 38.29 |
| 12. | SARAH BIRD | 13 | Colchester | | 1:27.20 | | | | 39.94 |
| | | | | | | | | | 39.94 |
| 13. | DOLLY TRIGG | 11 | Colchester | | 1:28.98 | | | | - |
| | | | | | | | | | - |
| 14. | VICKY SKORNIA | 14 | Colchester | | 1:29.18 | | | | 39.77 |
| | | | | | | | | | 39.77 |
| 15. | SELINA CRESSWELL | 13 | Colchester | | 1:30.08 | | | | 40.92 |
| | | | | | | | | | 40.92 |
| 16. | HELENA WRIGHT | 12 | Colchester | | 1:30.72 | | | | 42.75 |
| | | | | | | | | | 42.75 |
| 17. | CHLOE VINCETT-MILLER | 12 | Colchester | | 1:33.05 | | | | 42.33 |
| | | | | | | | | | 42.33 |
| 18. | LUCY COATES | 11 | Colchester | | 1:38.32 | | | | 43.38 |
| | | | | | | | | | 43.38 |
| 19. | CARA PORTER | 13 | Colchester | | 1:38.90 | | | | 44.41 |
| | | | | | | | | | 44.41 |
| 20. | CHARLOTTE MARVEN | 12 | Colchester | | 1:43.13 | | | | 47.66 |
| | | | | | | | | | 47.66 |
| 21. | CHARLOTTE ZEPEDA | 13 | Colchester | | 1:49.47 | | | | 51.46 |
| | | | | | | | | | 51.46 |
| 22. | MOLLY HUGGINS | 13 | Colchester | | 1:50.02 | | | | 49.38 |
| | | | | | | | | | 49.38 |
| 23. | JOY HUGGINS | 12 | Colchester | | 1:52.54 | | | | 49.55 |
| | | | | | | | | | 49.55 |
| | NEFELIE SEFERIDIS | 12 | Colchester | | DNC | | | | |
| | VICTORIA BUSH | 12 | Colchester | | DNC | | | | |
| | CHARLOTTE MORGAN | 12 | Colchester | | DNC | | | | |
| | GRACE SANDERSON | 15 | Colchester | | DNC | | | | |
| | GEMMA WASS | 15 | Colchester | | DNC | | | | |
| | LUCY TALLENTIRE | 16 | Colchester | | DNC | | | | |
| | SOPHIE MARVEN | 9 | Colchester | | DNF | | | | |